CVE-2012-1192

The resolver in Unbound before 1.4.11 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query…

published February 17, 2012

CVSS
—
EPSS
1%
Percentile
70.3
In the wild
Unconfirmed
What it is

The resolver in Unbound before 1.4.11 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query, which allows remote attackers to trigger continued resolvability of revoked domain names via a "ghost domain names" attack.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01312 · 70.3th percentile
Published
2012-02-17T22:00Z
EPSS history
Timeline
  • 17 FEB 22:00Z
    The resolver in Unbound before 1.4.11 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query…
    cvelistv5